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3 years ago

Which one and don’t lie!!

Mathematics

2 answers:

Vlad1618 [11]3 years ago

5 0

Answer: Not lying cause what's the point of lying to someone asking for help. The answer is x = -7

Step-by-step explanation: X= -7 because if you look at a graph with negative and positive on it along with the Y and the X on it. Then you'll see that the middle of the plus is zero the left of the middle (going down the X axis) is negative. And the right side of the X axis is positive and the line is on the negative side of the X axis. That's why instead of it being Y= -7 ( which is NOT the answer) is wrong because the line is over the X axis instead of the Y axis.

4vir4ik [10]3 years ago

3 0

Answer:

I am 99.99% sure its D.

Step-by-step explanation:

That red line is on the negative side of the x-axis and since all the numbers are 7 I'm just gonna assume that its a negative 7. Good luck sugar plum ;)

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Please help me out, thanks!

krok68 [10]

Answer:

See below.

Step-by-step explanation:

A. Converting 2/9 to a decimal:

-------------------------------------

9 ) 2.0

the quotient is 0.2 recurring (0.2222.........) which can be written as 0.2

8 0

3 years ago

Consider a refrigerator that consumes 320 W of elec- tric power when it is running. If the refrigerator runs only one quarter of

irinina [24]

Answer: The refrigerator cost in this month is $4.5 approximately.

Step-by-step explanation:

Since we have given that

Amount of watt of electric power = 320 W

Number of days = 30

Unit cost of electricity = $0.13/Kwh

Hold factor = $\dfrac{1}{4}$

Number of hours in a month = 24

So, the refrigerator cost in this month would be

$0.13\times 0.32\times \dfrac{1}{4}\times 30\times 24\\\\=\$7.488$

Hence, the refrigerator cost in this month is $4.5 approximately.

3 0

3 years ago

if you are told only that you scored 80th percentile do you know from the description exactly how it wad calculated? Explain

Dmitriy789 [7]

We know that there is no universal acceptance meaning of a percentile. When someone told you that you are in the 80th percentile, the meaning of that is you have achieved the lowest score that is greater than 80 percent of the score. It is calculated by using the formula R = P/100 x (N + 1)

3 0

3 years ago

Y=x+2 and then you have x=-3 You also have to use transitive property

tresset_1 [31]

If y = x+2 and x = -3 then we can say that y = -3+2 after replacing the 'x' with -3

From here, we just add -3 and 2 to get -1 which is why y = -3+2 turns into y = -1

So together x = -3 and y = -1

They pair up to form (x,y) = (-3,-1)

8 0

3 years ago

Sorry for lack of a better picture, I really really need help please!

Black_prince [1.1K]

B. 6.72the answer is B 6.72

4 0

3 years ago